Vintage blue-headed parrot png https://www.rawpixel.com/image/2613697/free-illustration-png-bird-parrot-tropical-birdsView licenseThe Blue-Headed Parrot (Pionus menstruus) illustration https://www.rawpixel.com/image/554852/blue-headed-pionusView licenseThe Blue-Headed Parrot (Pionus menstruus) illustration https://www.rawpixel.com/image/554665/blue-headed-pionusView licenseThe Blue-Headed Parrot, Pionus menstruus from Natural History of Parrots (1801—1805) by Francois Levaillant. Original… https://www.rawpixel.com/image/554798/blue-headed-pionus-vintage-posterFree Image from public domain licenseThe Blue-Headed Parrot, Pionus menstruus from Natural History of Parrots (1801—1805) by Francois Levaillant. Original… https://www.rawpixel.com/image/554857/blue-headed-pionus-vintage-posterFree Image from public domain license